Hindus entering Mosques and Muslims entering temple is not bizarre. Its a reality. In South India, in Vizag district, there is a place called Vizianagaram. Here a Village Goddess festival is held after Dasara. In this festival, it is very common to see Muslims entering the Hindu shrine and Hindus entering Mosques. Similarly, One can see Hindus celebrating Muharram.
I don't see anything bizarre in either Hindus or Muslims entering any place of worship. It is left to the individuals. I have a friend who keeps Ramzan fast since a few years because she has some belief in it and keeping fast has helped her health in some way.
Pay no mind to those who talk behind your back, it simply means that you are two steps ahead !!!
